Tanenbaum, Andrew S., <br/><br/>
Computer Networks 
Andrew S.Tanenbaum. 
 - 4th ed. 
 - New Delhi :  Prentice Hall,  c2003. 
 - xx, 891 p.:  [29] 
<br/><br/><label>ISBN: </label>9788177581652 
<br/><br/><label>Dewey Class. No.: </label>004.6  / COM/TAN